The index follows a rules-based methodology that tracks the performance of 500 of the largest U.S.-listed companies weighted based on a proprietary mix of their market capitalization and fundamental factors. Under normal circumstances, at least 80% of the fund's total assets (exclusive of any collateral held from securities lending) will be invested in the component securities of the index.
Company profile updated October 11, 2026.
As of October 9, 2026. Daily closing data may differ from the live quote shown in the dashboard.
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